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#jQuery.loadscript ##Load debuggable Javascript scripts Load a JavaScript file from the server using a GET HTTP request, then execute it. This function looklike jQuery.getScript() but it use LazyLoad system. So you can debug the loaded file with a Javascript debugger. With Firebug for exemple...

[Une documentation en francais est disponibles ici: http://marcbuils.developpez.com/cours/javascript/chargez-en-ajax-des-scripts-deboguables/]

##Author Marc Buils ([email protected]) Lei Ming ([email protected])

##License LGPL v3 (http://www.gnu.org/licenses/lgpl-3.0.txt)

##Current version v0.1.1:

  • add params parameter

##Usation For default use, load only jQuery.pluginautoload script:

$.loadScript( url [, prperties] [, callback()] )  

or

$.loadScript( url [, prperties] ).done( callback() );  
  • url: URL of the script to Load.
  • prperties: the prperties in HTMLScriptElement.
    • Specifically, setting {lazyLoad : true} will append the script tag to <body> instead of <head>.
  • callback: function without paraleters, called when the script is loaded.

This function return a jQuery.Deferred() object.

###Example 1: Example with Deferred (recommended)

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8"/>
  <title>Exemple of jQuery.loadScript with deferred</title>
  <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
  <script src="../jquery.loadscript.js"></script>
  <script>
    $(function () {
      $.loadScript('test.js', {'charset': 'UTF-8', 'lazyLoad': true}).done(function () {
        $('#test').test();
      });
    })
  </script>
</head>
<body>
<div id="test"></div>
</body>
</html>

###Example 2: Example with callback

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8"/>
  <title>Exemple of loadScript with callback</title>
  <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
  <script src="../jquery.loadscript.js"></script>
  <script>
    $(function () {
      $.loadScript('test.js', {'charset': 'UTF-8'}, function () {
        $('#test').test();
      });
    });
  </script>
</head>
<body>
<div id="test">clique ici</div>
</body>
</html>

###Example 3: Example of multiple script loading

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8"/>
  <title>Exemple of multiple script loading</title>
  <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
  <script src="../jquery.loadscript.js"></script>
  <script>
    $(function () {
      $.when($.loadScript('test.js'),
        $.loadScript('test2.js', {'charset': 'UTF-8', 'lazyLoad': true})).done(function () {
        $('#test').test();
        $('#test2').test2();
      });
    });
  </script>
</head>
<body>
<div id="test">clique ici</div>
<div id="test2">clique ici</div>
</body>
</html>

###Example 4: Exemple of jQuery.loadScript with onerror

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8"/>
  <title>Exemple of jQuery.loadScript with onerror</title>
  <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
  <script src="../jquery.loadscript.js"></script>
  <script>
    $(function () {
      $.loadScript('http://not.exist/test3.js', {
        'charset': 'UTF-8', 'lazyLoad': true, 'onerror': function (oError) {
          $("#test").html('error: ' + oError.isTrusted)
        }
      }).done(function () {
        $('#test').test();
      });
    })
  </script>
</head>
<body>
<div id="test"></div>
</body>
</html>

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